I'm a Product Designer in NYC working on wearable tech at Ringly. Previously, I led design for the eBay homepage and worked at machine learning startup Hunch.




Ringly creates smart jewelry that keeps its users active, mindful, & connected to the things that matter most. As the Director of Product Design, I own end-to-end design for the product experience including e-commerce, the mobile app, package design, and marketing.




eBay is the worlds largest market place with more than 165 million daily active users and 1 billion listings. As the Lead UI Designer for the homepage and engagement, I worked with an incredible team of product managers, engineers, and curators to create a completely new shopping experience that remained eBay's homepage for over 5 years. 


eBay Feed - Followed Interests


eBay Today - Curated Collections


Curated Shopable Lists


Curated Shopable Stories




Hunch (acquired by eBay in 2011) was a recommendation engine powered by its “Taste Graph” mapping 500 million people to 30 billion attributes. As Senior Visual Designer, I contributed visual and UI design to the core hunch product and developed and designed experimental products using Hunch’s API.


Say Hello & Learn more →  hey.bill.gaines@gmail.com